Hydrophilic Polymers in the News


In the News - Educational Innovations Blog

Superabsorbent hydrophilic polymers are everywhere—often, in places we’d never suspect.  Researchers continue to discover new uses for these handy materials:  in concrete, in stainless steel coatings, medical devices, and many other industrial applications.   Truly, they are one of the most fascinating areas of chemical research today.

We have collected below a sampling of news articles about recent developments in the field of SAPs in the hopes that these will inspire conversations with your students about the practical uses of hydrophilic substances.  If you come across an article of interest, please share it with us in the Comments section below.

Happy reading!

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Hydrophilic Polymers Discussion Starters


Discussion Starters - Educational Innovations BlogYour students may already be aware of some ways that hydrophilic polymers are used in our daily lives.  For instance, Sodium Polyacrylate is an essential component of disposable diapers, and Growing Spheres are often used by florists as a soil-free way to store water and keep cut flowers fresh for a long time.

But what else can hydrophilic polymers do?  The answer is, plenty!

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Hydrophilic Polymers Humor


Educational Innovations Newsletter - HumorIt’s not that easy to find jokes about superabsorbent hydrophilic polymers… unless you have a dry sense of humor.  (Get it?)  Why not insert a bit of humor into your next quiz or homework page?  Extra points for students who guess the right answers to our riddles!

If you have a favorite cartoon or joke, we invite you to share it as a comment below.

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You Said It! Hydrophilic Product Reviews


Educational Innovations Newsletter - You Said ItWhat do artificial snow and baby diapers have in common?  Some folks may scratch their heads, but if you’re a science teacher you probably already know the answer(s):  they both contain sodium polyacrylate, and they both fall into the fascinating category of SAPs—superabsorbent polymers.  These polymers simply LOVE water!

This edition of our newsletter is all about hydrophilic, or water loving, materials.  We’re proud to share these comments from science loving teachers!

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UV Sensitive Putty: Wonder and Curiosity in a Can


Electricity from Mud?! Educational Innovations Blogby Nancy Foote

It’s always fun to put a new item on the curiosity table to see how my students will react.  The newest addition was Arctic Flare UV Sensitive Putty, a gift from our friends at Educational Innovations.

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